set1/image00

Method	Time (sec)	F-measure %	PSNR (dB)	NRM (10^-2)	IND
Otsu	0.00453	27.625	8.262	40.363	-0.182
Chang	0.01188	35.093	9.624	30.709	0.019
Niblack	0.80000	56.623	16.319	12.024	0.379
Sauvola	0.80000	26.028	22.010	42.520	0.143
Bernsen	0.71880	60.187	18.106	11.494	0.391
Rahul	1.33440	87.880	33.664	3.587	0.771
Gatos	2.34350	70.295	27.574	21.618	0.476
Kim	33.56300	40.124	10.993	25.168	0.120
Valizadeh	6.28100	72.621	25.892	14.278	0.456